P

Inventor

ELGAARD CHRISTIAN

SE28 patents
⚠️ This page may combine multiple inventors who share the name “ELGAARD CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ERICSSON TELEFON AB L M

27 patents
US10333526B2Jun 25, 2019

Oscillator circuit with bias current generator

ERICSSON TELEFON AB L M4 citations81
US11016526B2May 25, 2021

Integrated circuit with clock distribution

ERICSSON TELEFON AB L M2 citations72
US10775835B2Sep 15, 2020

Integrated circuit with clock distribution

ERICSSON TELEFON AB L M2 citations72
US11070213B2Jul 20, 2021

Oscillator circuit with bias current generator

ERICSSON TELEFON AB L M1 citations70
US12413259B2Sep 9, 2025

Differential transceiver switch circuitry

ERICSSON TELEFON AB L M1 citations63
US12519427B2Jan 6, 2026

Envelope controlled biasing of an auxiliary transmitter of a doherty power amplifier

ERICSSON TELEFON AB L M0 citations62
US12283925B2Apr 22, 2025

Bias circuit and power amplifier circuit

ERICSSON TELEFON AB L M0 citations62
US11990875B2May 21, 2024

Bias circuit and power amplifier circuit

ERICSSON TELEFON AB L M0 citations62
US11942952B2Mar 26, 2024

Low-noise oscillator amplitude regulator

ERICSSON TELEFON AB L M0 citations62
US11552641B2Jan 10, 2023

Low-noise oscillator amplitude regulator

ERICSSON TELEFON AB L M0 citations62
US11258413B2Feb 22, 2022

Power amplifier arrangement

ERICSSON TELEFON AB L M0 citations62
US11209857B2Dec 28, 2021

Integrated circuit with clock distribution

ERICSSON TELEFON AB L M0 citations62
US11152945B2Oct 19, 2021

Low-noise oscillator amplitude regulator

ERICSSON TELEFON AB L M0 citations62
US11095335B2Aug 17, 2021

Transciever circuit

ERICSSON TELEFON AB L M0 citations62
US11228285B2Jan 18, 2022

Power amplifier

ERICSSON TELEFON AB L M0 citations61
US11356102B2Jun 7, 2022

Oscillator circuit with bias current generator

ERICSSON TELEFON AB L M0 citations60
US12413255B2Sep 9, 2025

Transmitter arrangement, transceiver, radio communication system and method

ERICSSON TELEFON AB L M0 citations58
US12113558B2Oct 8, 2024

Transmitter circuit

ERICSSON TELEFON AB L M0 citations52
US11777214B2Oct 3, 2023

Interleaved antenna array configuration in a radio node

ERICSSON TELEFON AB L M1 citations52
US10673441B2Jun 2, 2020

Low-noise oscillator amplitude regulator

ERICSSON TELEFON AB L M0 citations52
US10218361B2Feb 26, 2019

Low-noise oscillator amplitude regulator

ERICSSON TELEFON AB L M0 citations52
US9473151B1Oct 18, 2016

Low-noise oscillator amplitude regulator

ERICSSON TELEFON AB L M0 citations52
US11335493B2May 17, 2022

Integrated transformer

ERICSSON TELEFON AB L M0 citations50
US10848108B2Nov 24, 2020

Power amplifier

ERICSSON TELEFON AB L M0 citations50
US10868543B2Dec 15, 2020

Oscillator circuit with bias current generator

ERICSSON TELEFON AB L M0 citations49
US12574066B2Mar 10, 2026

Transceiver switch circuitry

ERICSSON TELEFON AB L M0 citations46
US12407372B2Sep 2, 2025

Transceiver switch circuitry

ERICSSON TELEFON AB L M0 citations46

ERICSSON TELEFON AB L M (publ)

1 patent